In much wisdom is much grief: and he that increaseth knowledge increaseth sorrow.
Without vision a people perishes.
Fools despise wisdom and instruction.
Answer a fool according to his folly, Lest he be wise in his own eyes.
Of making many books there is no end; and much study is a weariness of the flesh.
Do not let kindness and truth leave you; Bind them around your neck, Write them on the tablet of your heart.